<script>
    var items = <?= $items; ?>;
    var preview = <?= isset($_GET['preview']) ? 1 : 0; ?>;
</script>

<? if (count($results) > 0): ?>

        <div id="filter" class="frm_color">

            <h4><?= lang('filter.title'); ?>:</h4>



            <div class="collapse-filter accordion">

                <h3><?= lang('filter.price_by_night'); ?></h3>


                <div class="filteroptions" id="filter_price">

                    <? if (isset($unique_prices['0,50'])): ?>

                        <a data-category="filter_price" data-id="0,50" class="filterelement inactive" href="javascript:" rel="nofollow">

                            <div class="filter_item clearfix"><span><?= currency_sign() ?>&nbsp;0 - <?= currency_sign() ?>&nbsp;<?= ceil($rate * 49) ?></span> (<?= $unique_prices['0,50']->cnt ?>)</div>

                        </a>

                    <? endif; ?>

                    <? if (isset($unique_prices['50,100'])): ?>
                        <a data-category="filter_price" data-id="50,100" class="filterelement inactive" href="javascript:" rel="nofollow">

                            <div class="filter_item clearfix"><span><?= currency_sign() ?>&nbsp;<?= ceil($rate * 50) ?> - <?= currency_sign() ?>&nbsp;<?= ceil($rate * 99) ?></span> (<?= $unique_prices['50,100']->cnt ?>)</div>

                        </a>
                    <? endif; ?>

                    <? if (isset($unique_prices['100,150'])): ?>
                        <a data-category="filter_price" data-id="100,150" class="filterelement inactive" href="javascript:" rel="nofollow">

                            <div class="filter_item clearfix"><span><?= currency_sign() ?>&nbsp;<?= ceil($rate * 100) ?> - <?= currency_sign() ?>&nbsp;<?= ceil($rate * 149) ?></span> (<?= $unique_prices['100,150']->cnt ?>)</div>

                        </a>
                    <? endif; ?>

                    <? if (isset($unique_prices['150,200'])): ?>
                        <a data-category="filter_price" data-id="150,200" class="filterelement inactive" href="javascript:" rel="nofollow">

                            <div class="filter_item clearfix"><span><?= currency_sign() ?>&nbsp;<?= ceil($rate * 150) ?> - <?= currency_sign() ?>&nbsp;<?= ceil($rate * 199) ?></span> (<?= $unique_prices['150,200']->cnt ?>)</div>

                        </a>
                    <? endif; ?>

                    <? if (isset($unique_prices['200,-1'])): ?>
                        <a data-category="filter_price" data-id="200,-1" class="filterelement inactive" href="javascript:" rel="nofollow">

                            <div class="filter_item clearfix"><span><?= currency_sign() ?>&nbsp;<?= ceil($rate * 200) ?> +</span> (<?= $unique_prices['200,-1']->cnt ?>)</div>

                        </a>
                    <? endif; ?>

                </div>






                <h3><?= lang('filter.star_rating'); ?></h3>


                <div class="filteroptions" id="filter_stars">

                    <?
                    foreach ($unique_stars as $key => $value):
                        if ($key != 0):
                            ?>

                            <a data-category="filter_stars" data-id="<?= $key ?>" class="filterelement inactive" href="javascript:" rel="nofollow">

                                <div class="filter_item clearfix"><span><?= $key ?> <?= $key == 1 ? lang('filter.star') : lang('filter.stars') ?></span> (<?= $value ?>)</div>

                            </a>

                            <?
                        endif;
                    endforeach;
                    ?>

                    <? if (isset($unique_stars[0])): ?>

                        <a data-category="filter_stars" data-id="0" class="filterelement inactive" href="javascript:" rel="nofollow">

                            <div class="filter_item clearfix"><span><?= lang('filter.unrated'); ?></span> (<?= $unique_stars[0] ?>)</div>

                        </a>

                    <? endif; ?>

                </div>



                <h3><?= lang('filter.distances'); ?></h3>


                <div class="filteroptions" id="filter_distances">

                    <?
                    $show_beach = FALSE;
                    $show_center = FALSE;

                    foreach ($results as $item) :

                        if (isset($item->object_distance_from_the_sea) && $item->object_distance_from_the_sea != "")
                            $show_beach = TRUE;

                        if (isset($item->object_distance_from_the_center) && $item->object_distance_from_the_center != "")
                            $show_center = TRUE;

                    endforeach;
                    ?>

                    <? if ($show_beach): ?>
                        <div>
                            <span><?= lang('filter.beach_within'); ?>:</span><span id="beach_distance" class="value-distance"><?= lang('filter.no_preference'); ?></span>

                            <div id="slider-distances-beach" class="slider" data-id="beach_distance"></div>

                        </div>
                    <? endif; ?>

                    <? if ($show_center): ?>
                        <div>
                            <span><?= lang('filter.center_within'); ?>:</span><span id="center_distance" class="value-distance"><?= lang('filter.no_preference'); ?></span>
                            <div id="slider-distances-center" class="slider"  data-id="center_distance"></div>

                        </div>
                    <? endif; ?>



                </div>

                <h3><?= lang('filter.facilities_services'); ?></h3>

                <div class="filteroptions" id="filter_facilities_services">

                    <?
                    if (isset($unique) && count($unique) > 0)
                        foreach ($unique as $attribute):
                            ?>

                            <a data-category="filter_facilities" data-id="<?= $attribute->id ?>" class="filterelement inactive" href="javascript:" rel="nofollow">

                                <div class="filter_item clearfix"><span><?= $attribute->title ?></span> (<?= $attribute->cnt ?>)</div>

                            </a>

                        <? endforeach; ?>

                </div>

            </div>

        </div>
    <? endif; ?>